11902037

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{821}}^1$

素因数の和:956

約数の個数: 16

約数和(自身を含む): 14467200

約数和(自身を除く): 2565163

約数列:

[1, 7, 19, 109, 133, 763, 821, 2071, 5747, 14497, 15599, 89489, 109193, 626423, 1700291, 11902037]

約数ペア:

[(1, 11902037), (7, 1700291), (19, 626423), (109, 109193), (133, 89489), (763, 15599), (821, 14497), (2071, 5747)]